N.B. Remember that for FOCUS streams
spray drift deposition as calculated by the FOCUS Drift Calculator, is
multiplied by a factor of 1.2 to account for pesticide mass incoming from the
upstream catchment.

1.Spray drift output for test case 1

- application rate:1000 g ai/ha
of FOCUS Compound A-SW

- number of applications:1

- crop:winter cereals

- type of water bodies:assorted
(see below)

- buffer distances:default
FOCUS values

Drift results are abstracted two
sources:(1) drift calculator in SWASH
shell and(2) file
“project_name_report.txt” in SWASH PROJECTS/project_name directory.The significant digits listed are the same
as listed in each data source.

Crop /

Water body type

Drift

percentile

Source:drift calculator

Spray drift(mg/m2 of surf area)

Source:drift calculator

Spray drift(mg/m2 of surf area)

Source:
project report

Winter cereals /

ditch

90

1.9274

1.927

Winter cereals /

pond

90

0.2191

0.219

Winter cereals /

stream

90

1.4304

1.716

2. Spray drift output for test case
2

- application rate:200 g ai/ha
of FOCUS Compound D-SW

- number of applications:6

- crop:assorted (see below)

- type of water body:assorted
(see below)

- buffer distances:default
FOCUS values

Drift results are abstracted two
sources:(1) drift calculator in SWASH
shell and(2) file
“project_name_report.txt” in SWASH PROJECTS/project_name directory.The significant digits listed are the same
as listed in each data source.